| Primary satellite | Secondary satellite |
| Name | CZ-2C R/B | FENGYUN 1C DEB |
| Spacetrack catalog number | 28480 | 35171 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 17 19:42 | 2024 Sep 16 17:11 |
| Time of closest approach (UTC) | 2024 Aug 13 16:01:41.381 |
| Minimum distance | 345.397 km |
| Height difference | -3.087 km |
| Relative speed | 13.896 km/s |
| Angle between velocity vectors | 138° |
| Geographic position | 61.7°S, 20.6°W |
| Height | 864 km |
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